[Cython/f16] add python3-Cython

[Neal Becker]

commit 3c0f2bf905c44bd529515543fa4bbd892630edf8
Author: Neal Becker <ndbecker2 at gmail.com>
Date:   Sun Oct 28 12:00:52 2012 -0400

    add python3-Cython

 Cython.spec |   75 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 72 insertions(+), 3 deletions(-)
---
diff --git a/Cython.spec b/Cython.spec
index 2445848..2afb99e 100644
--- a/Cython.spec
+++ b/Cython.spec
@@ -1,7 +1,14 @@
-%{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(0)")}
+%if 0%{?fedora} > 12
+%global with_python3 1
+%else
+%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print (get_python_lib())")}
 %{!?python_sitearch: %define python_sitearch %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
+%endif
+
+%global srcname distribute
 
-%define run_check 0%{!?_without_check:1}
+##%define run_check 0%{!?_without_check:1}
+%define run_check 0%{!?_with_check:0}
 
 Name:		Cython
 Version:	0.17.1
@@ -19,6 +26,10 @@ Source:		http://www.cython.org/Cython-%{upstreamversion}.tar.gz
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:	python-devel python-setuptools
+%if 0%{?with_python3}
+BuildRequires:  python3-devel
+%endif # if with_python3
+
 %if 0%{run_check}
 BuildRequires:	numpy libtool
 %endif
@@ -35,18 +46,60 @@ For more info, see:
     USAGE.txt	   for usage instructions
     Demos	   for usage examples
 
+%if 0%{?with_python3}
+%package -n python3-Cython
+Summary:	A language for writing Python extension modules
+Group:		Development/Tools
+
+%description -n python3-Cython
+This is a development version of Pyrex, a language
+for writing Python extension modules.
+
+For more info, see:
+
+    Doc/About.html for a description of the language
+    INSTALL.txt	   for installation instructions
+    USAGE.txt	   for usage instructions
+    Demos	   for usage examples
+%endif # with_python3
 
 %prep
 %setup -q -n %{name}-%{upstreamversion}
 
+%if 0%{?with_python3}
+rm -rf %{py3dir}
+cp -a . %{py3dir}
+find %{py3dir} -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python3}|'
+%endif # with_python3
+
+find -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python}|'
 
 %build
-%{__python} setup.py build
+CFLAGS="$RPM_OPT_FLAGS" %{__python} setup.py build
+
+%if 0%{?with_python3}
+pushd %{py3dir}
+CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
+popd
+%endif # with_python3
 
 
 %install
 rm -rf $RPM_BUILD_ROOT
+# Must do the python3 install first because the scripts in /usr/bin are
+# overwritten with every setup.py install (and we want the python2 version
+# to be the default for now).
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py install --skip-build --root $RPM_BUILD_ROOT
+mv $RPM_BUILD_ROOT/usr/bin/cython $RPM_BUILD_ROOT/usr/bin/cython3
+mv $RPM_BUILD_ROOT/usr/bin/cygdb $RPM_BUILD_ROOT/usr/bin/cygdb3
+rm -rf %{buildroot}%{python3_sitelib}/setuptools/tests
+popd
+%endif
+
 %{__python} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
+rm -rf ${buildroot}%{python_sitelib}/setuptools/tests
 
 
 %clean
@@ -55,6 +108,12 @@ rm -rf $RPM_BUILD_ROOT
 %if 0%{run_check}
 %check
 %{__python} runtests.py -x numpy
+
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py test
+popd
+%endif # with_python3
 %endif
 
 %files
@@ -67,6 +126,16 @@ rm -rf $RPM_BUILD_ROOT
 %if 0%{?fedora} >= 9 || 0%{?rhel} >= 6
 %{python_sitearch}/Cython*egg-info
 %endif
+%if 0%{?with_python3}
+%files -n python3-Cython
+%doc *.txt Demos Doc Tools
+%{python3_sitearch}/*
+%{_bindir}/cython3
+%{_bindir}/cygdb3
+%if 0%{?fedora} >= 9 || 0%{?rhel} >= 6
+%{python3_sitearch}/Cython*egg-info
+%endif
+%endif # with_python3
 %doc *.txt Demos Doc Tools